3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-13 01:37:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Large memory savings (down to about 50%) for high-res input files

Browse source
This commit is contained in:
Alessandro Ranellucci 2012-05-28 19:58:27 +02:00
parent efdf266df1
commit 34e3dfdb08
3 changed files with 26 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

6
lib/Slic3r/Print/Object.pm
View file

@ -40,6 +40,7 @@ sub layer {
sub slice {
my $self = shift;
my %params = @_;
# process facets
{
@ -78,6 +79,9 @@ sub slice {
}
die "Invalid input file\n" if !@{$self->layers};
# free memory
$self->mesh(undef) unless $params{keep_meshes};
# remove last layer if empty
# (we might have created it because of the $max_layer = ... + 1 code below)
pop @{$self->layers} if !@{$self->layers->[-1]->surfaces} && !@{$self->layers->[-1]->lines};
@ -94,7 +98,7 @@ sub slice {
# inside a closed polyline)
# build surfaces from sparse lines
$layer->make_surfaces($self->mesh->make_loops($layer));
$layer->make_surfaces(Slic3r::TriangleMesh::make_loops($layer));
# free memory
$layer->lines(undef);